Music Retuner

🎵 Transform Any Song Into Your Healing Frequency

Using this patented extension, retune any track on YouTube™, YouTube Music, Spotify™, or Apple™ Music from the standard 440 Hz into 432 Hz, any Solfeggio frequency (174–963 Hz), or your own custom A4 reference — instantly, right in your browser.

🧘‍♀️ Discover a Deeper Listening Experience
Shift beyond passive listening and experience music as resonance. Whether you're seeking calm, clarity, focus, or creative energy, Music ReTuner™ lets you adjust the tuning of virtually any song across the world's largest music platforms to align with your body, mood, and intention.

🎯 What This Extension Does
✅ Retunes the pitch of any song on YouTube, YouTube Music, Spotify, or Apple Music with patented accuracy
✅ Includes all 9 Solfeggio frequencies — 174, 285, 396, 417, 528, 639, 741, 852, 963 Hz — plus 432 Hz
✅ NEW: Set any custom A4 reference — perfect for baroque tuning (415 Hz), modern alternatives (444 Hz, 446 Hz), or anything else you choose
✅ Works in real time — no downloads, no reprocessing, no waiting
✅ One-click tuning with a clean, simple interface
✅ 100% privacy-first — everything happens locally in your browser

🆕 What's New
+ Spotify and Apple Music support added — now covering all four major platforms in a single extension
+ Custom A4 target — dial in any reference pitch you want, not just the default presets

💡 Why Solfeggio Frequencies?
Solfeggio frequencies are tones believed to support healing, harmony, and emotional well-being. From the calming 432 Hz (not technically a Solfeggio frequency, but historically associated with natural tuning) to the heart-opening 528 Hz, these tunings can transform the way you feel your music. Whether you're a spiritual seeker, a wellness enthusiast, a classical musician exploring historical tunings, or simply a curious audiophile, this tool gives you full control over your listening experience.

🔐 How to Unlock Premium Access
1. Purchase a license key securely from our website
2. Enter your activation code in the extension popup
3. Start retuning across all four platforms instantly 🎶

We offer a 7 day free trial on subscriptions and 7 day money back guarantee on the lifetime plan!

🌍 Who This Is For
+ Meditators, yogis, and sound healers
+ Listeners curious about 432 Hz, 528 Hz, or any Solfeggio frequency
+ Classical musicians and historically-informed performers exploring baroque or alternative tunings
+ Creators, audiophiles, and sound explorers
+ Anyone who wants more control over how music resonates with them

🛡️ Privacy and Security
+ Does not collect personal data
+ Only interacts with playback on supported platforms to adjust pitch
+ All processing is client-side, on your device

📦 What's Included With Your Subscription
+ Priority Support — direct access to our team if you ever need help
+ Free Updates & Future Features — all improvements and new capabilities included
+ Free trial and money back guarantee — try it risk-free, cancel anytime

🔗 Try It Now
Transform your music. Retune your world, one frequency at a time.